public function testSelectWithEagerTwoSteps()
{
$this->loadData('bookshop');
$this->resetQueryCount();
$authors = Author::select($this->getConn())->with('books', function ($q) {
$q->with('details');
})->execute();
//simulation of some application logic
foreach ($authors as $author) {
if (count($author->books) < 1 || !$author->books[0]->has('details')) {
continue;
}
$author->books[0]->details->synposis;
}
$this->assertSame($authors[1]->books[0]->details->synopsis, 'Something something something');
//only three queries: authors, books and details
$this->assertSame(3, $this->getQueryCount());
}
public function testEventCallbacksAreClassSpecific()
{
Book::resetEventCallbacks();
Author::resetEventCallbacks();
$foo = function () {
};
$bar = function () {
};
Book::addEventCallBack('insert', $foo);
Author::addEventCallBack('update', $bar);
$callbacks = new \ReflectionProperty('ActiveDoctrine\\Entity\\Entity', 'callbacks');
$callbacks->setAccessible(true);
$this->assertSame(['insert' => [$foo]], $callbacks->getValue()['ActiveDoctrine\\Tests\\Fixtures\\Bookshop\\Book']);
$this->assertSame(['update' => [$bar]], $callbacks->getValue()['ActiveDoctrine\\Tests\\Fixtures\\Bookshop\\Author']);
}
